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High Accuracy Self-cleaning UV254 COD Sensor RS485 Modbus RTU Maintenance-free Online Water Quality Monitoring Probe

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High Accuracy Self-cleaning UV254 COD Sensor RS485 Modbus RTU Maintenance-free Online Water Quality Monitoring Probe

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Model:
Y551-B
Brand:
Winston

High Accuracy: Ensures precise water quality measurements.
Self-Cleaning Function: Maintains optimal performance without manual intervention.
RS485 Output: Facilitates seamless integration with industrial systems.
IP68 Waterproof: Operable in harsh environments.
UV254 Method: Accurately measures chemical oxygen demand (COD).

Name	Y551-B COD Sensor (low range)	Y551-C COD Sensor (high range)
Measuring principle	Ultraviolet absorption method	Ultraviolet absorption method
COD range	0-500mg/L	0-1500mg/L
COD accuracy	±5%	±5%
Resolution	0.01mg/L	0.01mg/L
TOC range	0-180mg/L	0-600mg/L
Turbidity range	0-500NTU	0-500 NTU
Temperature range	0-50℃	0-50℃
IP range	IP68	IP68
Interface	RS-485, MODBUS protocol	RS-485, MODBUS protocol
Power	0.25W(non wiping), 2W(wiping); DC 12-24V, ≥1A	0.25W(non wiping), 2W(wiping); DC 12-24V, ≥1A
Size	Φ50mm * 179mm	Φ50mm * 179mm
Cable length	10m(default), customizable	10m(default), customizable
Sensor housing material	316L(Ti)	316L(Ti)

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Skype:wstele
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High Accuracy Self-cleaning UV254 COD Sensor RS485 Modbus RTU Maintenance-free Online Water Quality Monitoring Probe

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